10-test package (including 16 sub-tests):
|
Forward bending (cm)
|
Modified Schober (cm)
|
Lateral bending (cm)
|
Trunk rotation (°)
|
Active-straight-leg raise (°)
|
Cervical bending (°)
|
Cervical rotation (°)
|
Abdom. endurance (seconds)
|
Mod. Biering-Sørensen (sec.)
|
Modified PILE (kg)
| |
---|
| | |
Right
|
Left
|
Right
|
Left
|
Right
|
Left
|
Forward
|
Backward
|
Right
|
Left
| | |
Lumbar
|
Cervical
|
---|
All of the 50 participants
| | | | | | | | | | | | | | | | |
ICC
|
.99
|
.79
|
.93
|
.95
|
.82
|
.85
|
.94
|
.90
|
.61
|
.84
|
.70
|
.69
|
.92
|
.91
|
.97
|
.97
|
95% CI of ICC
|
.98–1.00
|
.67–.88
|
.89–.96
|
.91–.97
|
.70–.89
|
.75–.91
|
.91–.97
|
.86–.95
|
.45–.78
|
.78–.92
|
.54–.83
|
.51–.81
|
.87–.96
|
.85–.95
|
.95–.98
|
.94–.98
|
SE of measurement
|
1.2
|
.7
|
1.3
|
1.1
|
6
|
6
|
4
|
6
|
7
|
5
|
6
|
6
|
8
|
16
|
2.2
|
1.8
|
Mean
|
6.4
|
6.8
|
17.9
|
18.1
|
48
|
47
|
68
|
70
|
52
|
65
|
65
|
68
|
32
|
79
|
27.8
|
19.3
|
Mean difference
|
-.1
|
.2
|
.3
|
.4
|
1
|
-1
|
3
|
4
|
4
|
3
|
2
|
1
|
-2
|
-8
|
.5
|
.4
|
95% CI of mean diff.
|
-.6–.4
|
-.1–.5
|
-.2–.8
|
-.1–.9
|
-1–3.7
|
-2.8–1.8
|
1.2–4.6
|
1.6–6.0
|
1.2–6.7
|
1.3–5.1
|
-.4–4
|
-1.0–3.9
|
-5.4–1.4
|
-14.3–1.1
|
-.4–1.3
|
-.3–1.2
|
p-value
|
NS
|
NS
|
NS
|
NS
|
NS
|
NS
|
.002
|
.001
|
.006
|
.001
|
NS
|
NS
|
NS
|
.02
|
NS
|
NS
|
Inter-rater reliability
|
+
|
+
|
+
|
+
|
+
|
+
|
-
|
-
|
-
|
-
|
+
|
+
|
+
|
-
|
+
|
+
|
30 patients
| | | | | | | | | | | | | | | | |
ICC
|
.99
|
.94
|
.98
|
.97
|
.85
|
.88
|
.96
|
.96
|
.52
|
.81
|
.64
|
.68
|
.90
|
.96
|
.98
|
.98
|
95% CI of ICC
|
.98–1.00
|
.90–.97
|
.93–.98
|
.95–.98
|
.74–.91
|
.81–.93
|
.95–.98
|
.94–.98
|
.36–.74
|
.69–.89
|
.44–.78
|
.49–.80
|
.85–.95
|
.92–.98
|
.96–.99
|
.96–.99
|
SE of measurement
|
1.4
|
.4
|
1.0
|
.9
|
6
|
5
|
4
|
4
|
8
|
5
|
6
|
7
|
6
|
10
|
2.1
|
1.5
|
Mean
|
9.2
|
6.6
|
16.4
|
16.8
|
46
|
43
|
64
|
65
|
48
|
60
|
61
|
66
|
16
|
54
|
24.6
|
17.2
|
Mean difference
|
.0
|
.2
|
.1
|
-.2
|
1
|
2
|
2
|
2
|
5
|
4
|
2
|
-1
|
-3
|
-2
|
.3
|
-.1
|
95% CI of mean diff.
|
-.8–.8
|
-.1–.4
|
-.5–.6
|
-.7–.3
|
-1.6–4.3
|
-.9–4.3
|
.1–3.9
|
.2–4.2
|
.8–8.9
|
.9–6.3
|
-1.7–4.9
|
-4.1–3.2
|
-6.0–.2
|
-7.3–3.5
|
-.8–1.4
|
-9–.6
|
p-value
|
NS
|
NS
|
NS
|
NS
|
NS
|
NS
|
.04
|
.04
|
.02
|
.01
|
NS
|
NS
|
.04
|
NS
|
NS
|
NS
|
Inter-rater reliability
|
+
|
+
|
+
|
+
|
+
|
+
|
-
|
-
|
-
|
-
|
+
|
+
|
-
|
+
|
+
|
+
|
20 healthy subjects
| | | | | | | | | | | | | | | | |
ICC
|
.95
|
.22
|
.79
|
.85
|
.75
|
.75
|
.84
|
.70
|
.59
|
.86
|
.66
|
.63
|
.86
|
.69
|
.95
|
.94
|
95% CI of ICC
|
.92–.97
|
.07–.46
|
.68–.89
|
.84–.95
|
.59–.85
|
.64–.87
|
.78–.92
|
.62–.86
|
.40–.76
|
.80–.93
|
.49–.80
|
.58–.84
|
.76–.92
|
.59–.85
|
.92–.97
|
.91–.97
|
SE of measurement
|
.9
|
1.0
|
1.5
|
1.1
|
6
|
6
|
5
|
7
|
6
|
4
|
5
|
4
|
12
|
22
|
2.3
|
2.1
|
Mean
|
2.2
|
7.1
|
20.1
|
20.2
|
50
|
52
|
75
|
77
|
58
|
72
|
70
|
72
|
55
|
116
|
32.5
|
22.4
|
Mean difference
|
-.3
|
.3
|
.8
|
1.4
|
2
|
-4
|
4
|
6
|
3
|
3
|
2
|
4
|
0
|
-16
|
.7
|
1.3
|
95% CI of mean diff.
|
-.8–.3
|
-.4–.9
|
-.3–1.8
|
.6–2.1
|
-2.4–5.4
|
-7.8–.3
|
.8–7.6
|
1.5–10.8
|
-1.2–6.3
|
.0–5.3
|
-1.0–5.2
|
1.6–7.0
|
-8.0–7.3
|
-30.7–2.1
|
-.8–2.2
|
-.1–2.7
|
p-value
|
NS
|
NS
|
NS
|
.001
|
NS
|
NS
|
.02
|
.01
|
NS
|
.047
|
NS
|
.004
|
NS
|
.03
|
NS
|
NS
|
Inter-rater reliability
|
+
|
-
|
+
|
-
|
+
|
+
|
-
|
-
|
-
|
-
|
+
|
-
|
+
|
-
|
+
|
+
|
- ICC = Intra-class-correlation coefficient. NS = Not significant. SE = Standard error